Finding the Fourth Proportional to 8,910,961.83, 12,297,150.99 and 4,836,580.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,910,961.83 : 12,297,150.99 = 4,836,580.83 : x
2. Step 2: Convert to fraction form
   8,910,961.83/12,297,150.99 = 4,836,580.83/x
3. Step 3: Cross multiply
   8,910,961.83x = 12,297,150.99 × 4,836,580.83
4. Step 4: Simplify right side
   8,910,961.83x = 59,476,164,741,849.52
5. Step 5: Solve for x
   x = 59,476,164,741,849.52/8,910,961.83
6. Step 6: Final answer
   x = 6,674,494.39